The solar light contains 3l-ed to provide brightness for outdoor stairs, paths, patio, street, garden, etc. And it can automatically control the switch to provide brightness at night, energy-saving and convenient. Features: Light sensor function, automatically turn on at night and off at daytime. Made of high-quality p-lastic and stainless steel material, d-urable to use. IP44 p-rotection grade, waterproof and rain-proof. Simple installation, no wire needed, just turn the two screws in the back. Used for outdoor lighting of stairs, paths, patio, street, garden, etc. Specifications: Material: P-lastic + Stainless Steel Light Color: White, Warm white (optional) Light Source: 3L-ED Solar Panel: Monocrystalline silicon 2V x 90mA Voltage: 1.2V Rated P-ower: 0.3W Cell: 1 x AA Ni-MH rechargable cell, 1.2V 600mAh (included) P-rotection Grade: IP44 S-unshine Time: 6-10h Switch: on / off switch, automatic photosensitive function (switch on the back) Item Size: 100 * 80 * 20mm / 3.94 * 3.15 * 0.79in Item Weight: 80g / 2.82ounces Package Weight: 120g / 4.23ounces Package Size: 104 * 86 * 30mm / 4.09 * 3.39 * 1.18in Note:? It m-ust be installed on stairs where the s-un can be heated, otherwise it cannot be used. Packing List: 1 * Solar Light 2 * Screw 2 * Cover